invasion of cuba. the mistake was not announcing the weapons were the and not announces he also had 100 battlefield nuclear weapons there, which the united states didn't find out not 1992, and mcna marriage a turned white and almost passed out when he found out about that. >> the secretary of defense. >> the united states stops -- discovered that with our flights and the tension builds and we have a blockade around cuba, and one thing that happens at that time is a soviet submarine is found by american ships, and they start to drop missile charges, depth charges, on it -- on the soviet submarine. they knocked out their electrical system. carbon dioxide was rising. people were passing out. the commander of the submarine says, load the torpedo, let's attack. the world war probably started already up above. we're not going to disgrace our country. told to launch the nuclear torpedo. they set it ready to launch. fortunately another commander talked him out of it. >> he might have saved the world, this unkn